On Fri, Mar 11, 2011 at 12:06:28PM -0500, Jason Voorhees wrote:
> >> How can I avoid this? I hope someone can help me.
> >
> > ? ?http://www.postfix.org/postconf.5.html#enable_original_recipient
> >
>
> Hi, thanks Viktor for your answer. I've already used these settings:
>
> Setting # 1:
> enable_original_recipient = no
>
> Setting # 2:
> enable_original_recipient = no
> smtpd_disable_ehlo_keywords = silent-discard, dsn
>
Your Postfix may be too old. From the HISTORY file:
20070520
Bugfix (problem introduced Postfix 2.3): when DSN support
was introduced it broke "agressive" recipient duplicate
elimination with "enable_original_recipient = no". File:
cleanup/cleanup_out_recipient.c.
This postdates the release of 2.5, but the change was backported to
2.4.x, and 2.3.10. If all you have is 2.3.3, you need to upgrade.
--
Viktor.
